Family: Lewis Casper Gross / Martha Ellen Willis (F2513)
 | Lewis Gross (1811-1905) 
|
 | Mary Malinda Gibson (1818-1887) |
| Mary Jane Gross (1841-1934)  |
| Martha Gross (1847-1939) |
| Tennessee Gross (1854- ) |
| Americus L. Gross (1856- ) |
| Acy L. Gross (1856- ) |
| America Sereptha Gross (1858-1925) |
| John A. Gross (1859-1947) |
| Sarah Ann Gross (1859-1928) |
| Terrel Willis (1823- ) |
| Laurasa (1825- ) |
| Lewis Casper Gross (1846-1898)
|
| Martha Ellen Willis (1855-1903)
|
| John Thomas Gross (1884-1943) |